151517080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26489}}^1$

素因数の和:26524

約数の個数: 64

約数和(自身を含む): 400528800

約数和(自身を除く): 249011720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 26489, 52978, 105956, 132445, 211912, 264890, 291379, 344357, 529780, 582758, 688714, 1059560, 1165516, 1377428, 1456895, 1721785, 2331032, 2754856, 2913790, 3443570, 3787927, 5827580, 6887140, 7575854, 11655160, 13774280, 15151708, 18939635, 30303416, 37879270, 75758540, 151517080]

約数ペア:

[(1, 151517080), (2, 75758540), (4, 37879270), (5, 30303416), (8, 18939635), (10, 15151708), (11, 13774280), (13, 11655160), (20, 7575854), (22, 6887140), (26, 5827580), (40, 3787927), (44, 3443570), (52, 2913790), (55, 2754856), (65, 2331032), (88, 1721785), (104, 1456895), (110, 1377428), (130, 1165516), (143, 1059560), (220, 688714), (260, 582758), (286, 529780), (440, 344357), (520, 291379), (572, 264890), (715, 211912), (1144, 132445), (1430, 105956), (2860, 52978), (5720, 26489)]